ECOLOGICALLY RELEVANT LEVELS OF MULTIPLE, COMMON MARINE STRESSORS SUGGEST ANTAGONISTIC EFFECTS


Use of Marlex mesh with methylmethacrylate to repair large full-thickness defects after subtotal sternectomy caused by chondroma

Background.Sternal benign neoplasms are extremely rare.Chondroma is a benign tumor of cartilage and can be single or multiple.Case report.We presented a case of 28-year-old woman with chondroma of SAFFRON 2020 the sternum treated by "en bloc" resection of the tumor (subtotal sternectomy).The chest wall defect was repaired by the placement of Marlex

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Delivery of microRNA-302a-3p by APTES modified hydroxyapatite nanoparticles to promote osteogenic differentiation in vitro

Abstract Objective To demonstrate the miRNA delivery by hydroxyapatite nanoparticles modified with APTES (HA-NPs-APTES) and promote osteogenic gene expression.Materials and methods Osteosarcoma cells (HOS, MG-63) and primary human mandibular osteoblasts (HmOBs) were co-cultured with HA-NPs-APTES conjugated with miRNA-302a-3p.Resazurin reduction ass

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